All PlansAdministrativeMedium impact
ClaimsXtenTM Code Update Effective March 16, 2026
BCBS Illinois·IL·Reimbursement
Effective date
Mar 16, 2026
We identified it
Jun 16, 2026
Summary
Blue Cross Blue Shield of Illinois will implement code updates to their ClaimsXten auditing tool on or after March 16, 2026. These updates may include additions, deletions, and revisions to CPT and HCPCS codes used in claim processing and auditing.
Action Required
By March 16, 2026: Billing team should monitor Blue Review and News and Updates for advance notice of significant changes. Use Clear Claim Connection (C3) tool to test coding combinations before claim submission to understand how the updated ClaimsXten tool may adjudicate claims. Stay alert for specific code changes that will be announced closer to the effective date.